How do you brake up with someone

[Majick]

You have to get their relationship into the negatives, have them fight a lot and so forth, cheating is a great way to get it that low.

You could also use the "boolrpop testingcheatsenabled true" in neighborhood view, go into the family, invite Angela over, you can than click and drag their relationship bars into the negative range, then have them fight then eventually an option will come up for them to break up.